A frieze is a common design element in classic architecture. It is a long, thin area between the cornice and the column capitals and is covered in sculptural elements.

Cyan, Magenta, Yellow, and Key (black), a color model used in some color printing processes, contrasting with RGB.

Industrial is a term often used to define contemporary projects with lots of steel, sleek polished surfaces, clean angular lines, and industrial style materials.

Bracing is reinforcement to a structural system. One form of bracing is cross bracing which features two members organized in an X-shape so that one deals with tension and the other with compression.

Romanesque architecture is a historic style popular for a range of time in medieval Europe. The style is similar to Roman and Byzantine architecture and features characteristics of both, including round arches, groin vaults, and plenty of art and sculpture.